ABB System Pro M Compact S300P MCB, 1+N, 40A Curve B, 240V AC, 72V DC, 25 kA Breaking Capacity

The ABB Miniature Circuit Breaker is designed to be used in installations where high breaking capacities are required to protect against short circuits and overloads. features an integrated trip indicator for clear on site signaling of tripping events and a dual DIN Rail release for quick, easy installation. It is fully compatible with the System pro M compact accessory range, supporting numerous functions. Additionally, it offers quick product identification via a QR code, granting direct access to the ABB product database.

High short circuit breaking capacity provides supreme protection
Advanced tripping characteristics enhance operational safety
Terminals equipped with fail safe feature to avoid improper installation
Certified quality and compliance according to worldwide product standards
IP40 protection rating in enclosure with cover